On Wed, Jul 8, 2009 at 6:34 AM, Burcin Erocal<bur...@erocal.org> wrote: > > On Mon, 6 Jul 2009 23:56:00 -0300 > Golam Mortuza Hossain <gmhoss...@gmail.com> wrote: > >> >> Hi, >> >> On Tue, Jun 23, 2009 at 12:55 PM, Burcin Erocal<bur...@erocal.org> >> wrote: >> >> > I plan to move the integrate() and sum() (after #3587) constructs >> >> > to be symbolic functions (i.e., subclasses of SFunction from >> >> > sage.symbolic.function), as opposed to regular python functions >> >> > in sage.calculus.calculus. This will allow us to have real >> >> > symbolic integrals and sums in Sage and define custom methods >> >> > for evaluation, which can/should be more involved than just >> >> > wrapping those of maxima or sympy. >> >> Burcin: I am wondering whether you could give an update on >> sub-classing symbolic integration? > > I didn't have any chance to work on this. I am very busy these days > with the conferences here, so I don't expect to be able to do anything > about it soon either.
When will you be "back"? In one month? You should drop by the Geogebra conference there at RISC. I hung out with M. Hohenwarter (the guy who directs the Geogebra project) a lot last week, and he now has a much better sense of what the Sage project is about, and conversely, I have a much better sense about what Geogebra is about. >> As you suggested, I am working with a prototype symbolic integration >> class for hooking up my integration code using its _eval_ method. I >> could expand the class definition but I would like to avoid effort >> duplication. > > Your prototype class can be the real thing. :) I'd be happy to review > your code when you submit it. > > > Thanks. > > Burcin > > > > -- William Stein Associate Professor of Mathematics University of Washington http://wstein.org --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
